Update app.py

app.py

@@ -161,7 +161,7 @@ def gradio_interface():
                 generate_btn = gr.Button("Generate Post")
 
                 gr.Examples(
-            examples=[["example1.mp4"], ["example2.mp4"], ["example3.mp4"]],
+            examples=[["example1.mp4"], ["example2.mp4"], ["example3.mp4"], ["example4.mp4"]],
             inputs=[video_input]
         )
                 audio = gr.Audio(label="Extracted audio", show_download_button=True)